Time Difference Between Highlands Ranch and Tokyo
Tokyo is 15 hours ahead Highlands Ranch.
United States
Highlands Ranch
America/Denver · UTC-6
Japan
Tokyo
Asia/Tokyo · UTC+9
Best Times to Meet
Hours where standard working time (9 AM – 6 PM) overlaps in both Highlands Ranch and Tokyo.
Standard working hours don't overlap between Highlands Ranch and Tokyo. Consider early-morning calls in Highlands Ranch or late-evening calls in Tokyo.
Highlands Ranch to Tokyo — 24-Hour Conversion
Each row shows the equivalent local time in Tokyo for an hour in Highlands Ranch. Working-hours rows (9–18) are highlighted.
| Highlands Ranch | Tokyo | Match |
|---|---|---|
| Workday in Tokyo | ||
| Workday in Tokyo | ||
| Workday in Tokyo | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| Off hours | ||
| +1 day | Workday in Highlands Ranch | |
| +1 day | Workday in Highlands Ranch | |
| +1 day | Workday in Highlands Ranch | |
| +1 day | Workday in Highlands Ranch | |
| +1 day | Workday in Highlands Ranch | |
| +1 day | Workday in Highlands Ranch | |
| +1 day | Workday in Highlands Ranch | |
| +1 day | Workday in Highlands Ranch | |
| +1 day | Workday in Highlands Ranch | |
| +1 day | Workday in Tokyo | |
| +1 day | Workday in Tokyo | |
| +1 day | Workday in Tokyo | |
| +1 day | Workday in Tokyo | |
| +1 day | Workday in Tokyo | |
| +1 day | Workday in Tokyo |
Frequently Asked Questions
What is the time difference between Highlands Ranch and Tokyo?
Tokyo, Japan (UTC+9) is 15 hours ahead Highlands Ranch, United States (UTC-6).
What is the best time to schedule a meeting between Highlands Ranch and Tokyo?
The best meeting times overlap when both cities are within standard working hours (9 AM – 6 PM). The full hour-by-hour table on this page lists every overlap window.
Does daylight saving time change the difference between Highlands Ranch and Tokyo?
Yes — when one city observes daylight saving time and the other does not, the gap shifts by an hour. The conversion table on this page reflects the current offset, including any active DST.
When it is 9 AM in Highlands Ranch, what time is it in Tokyo?
Use the conversion table on this page — every hour in Highlands Ranch is mapped to its equivalent local time in Tokyo, including day shift markers when the date differs.